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astGetStcNCoord
-
Return the number of AstroCoords elements stored in an Stc
- Description:
- This function returns the number of AstroCoords elements stored in
an Stc.
- Synopsis:
- int astGetStcNCoord( AstStc
this )
- Parameters:
-
this
-
Pointer to the Stc.
- Returned Value:
-
astGetStcNCoord()
-
The number of AstroCoords elements stored in the Stc.
- Notes:
- Zero will be returned if this
function is invoked with the AST error status set, or if it
should fail for any reason.
Next: astGetStcRegion - Obtain a copy of the encapsulated Region within a Stc
Up: AST Function Descriptions
Previous: astGetStcCoord - Return information about an AstroCoords element stored in an Stc
AST A Library for Handling World Coordinate Systems in Astronomy
Starlink User Note 211
R.F. Warren-Smith & D.S. Berry
24th May 2011
E-mail:ussc@star.rl.ac.uk
Copyright (C) 2009 Science \& Technology Facilities Council